4x4 sometimes works

Reply Subscribe

Thread Tools

Search this Thread

01-21-2019, 07:45 PM

Keith O'Connor

New User

Thread Starter

Join Date: Jan 2019

Posts: 1

Likes: 0

Received 0 Likes on 0 Posts

4x4 sometimes works

I have an 03 f150 Lariat. 165,600. When driving with 4wheel engaged, it will sometimes come out of 4wheel and then go back in. It does it randomly. Sometimes it stays on all day, again; sometimes it comes and goes.

Any advice or help would be great. Thanks!

Reply Like

01-24-2019, 01:57 PM

unibody62

More Turbo

Join Date: May 2002

Location: Ohio

Posts: 742

Likes: 41

Received 13 Likes on 12 Posts

Quote:

Originally Posted by Keith O'Connor

You might try posting the question in the 97-03 F150 forum. I have a 10 model, and I know I’ve read threads re: 4WD issues of this sort in that forum. With the 09 and up models, they have vacuum operated axle locks (probably the wrong term) that malfunction. I’m surprised someone didn’t chime in here to offer help.

Reply Like